Elapsed Time Problem Solving

This video tutorial teaches about elapsed time using real-world examples. It begins with a cake baking scenario to introduce the concept. The lesson then explains how to solve elapsed time problems using a mini story about Tanya's morning routine. Key steps include identifying start, change, and end times. The tutorial emphasizes understanding the problem and labeling parts to find solutions. Finally, the lesson revisits the cake example to apply the learned concepts.

At what time did the mother place the cake in the oven?

• 3:00 PM

• 4:00 PM

• 5:00 PM

• 6:00 PM

Tags

CCSS.1.MD.B.3

How long should the cake bake in the oven?

• 30 minutes

• 45 minutes

• 60 minutes

• 75 minutes

What is the correct way to read the time 11:49 on a clock?

• Eleven past twelve

• Twelve forty-nine

• Eleven forty-nine

• Eleven to twelve

Tags

CCSS.RI.1.5

CCSS.RI.2.5

CCSS.RI.3.5

CCSS.RI.4.5

CCSS.RI.5.5

How long does Tanya take to get ready for school?

• 1 hour

• 30 minutes

• 2 hours

• 45 minutes

Tags

CCSS.1.MD.B.3

What should you do first when solving an elapsed time problem?

• Visualize the scenario

• Identify the end time

• Guess the answer

• Write down the numbers

Tags

CCSS.3.MD.A.1

What is the start time for Tanya's morning routine?

• 5:00 AM

• 8:00 AM

• 7:00 AM

• 6:00 AM

What is the end time for Tanya's morning routine?

• 5:00 AM

• 6:00 AM

• 7:00 AM

• 8:00 AM

Tags

CCSS.3.MD.A.1

What is the main change in the elapsed time problem involving Tanya?

• Time she watches TV

• Time she takes to get ready

• Time she eats breakfast

• Time she spends at school

Tags

CCSS.3.MD.A.1

When should the cake be taken out of the oven?

• 5:45 PM

• 6:00 PM

• 5:00 PM

• 4:45 PM

Tags

CCSS.1.MD.B.3

What is the primary lesson learned from the cake baking example?

• Measuring ingredients

• Understanding elapsed time

• Calculating cooking times

• How to bake a cake

Tags

CCSS.RI.1.2

CCSS.RI.5.2

CCSS.RL.1.2

CCSS.RL.4.2

CCSS.RL.5.2